================================================================================================
Benchmark ZStandardCompressionCodec
================================================================================================

OpenJDK 64-Bit Server VM 21.0.4+7-LTS on Linux 6.5.0-1025-azure
AMD EPYC 7763 64-Core Processor
Benchmark ZStandardCompressionCodec:                    Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
--------------------------------------------------------------------------------------------------------------------------------------
Compression 10000 times at level 1 without buffer pool            657            670          14          0.0       65699.2       1.0X
Compression 10000 times at level 2 without buffer pool            697            697           1          0.0       69673.4       0.9X
Compression 10000 times at level 3 without buffer pool            799            802           3          0.0       79855.2       0.8X
Compression 10000 times at level 1 with buffer pool               593            595           1          0.0       59326.9       1.1X
Compression 10000 times at level 2 with buffer pool               622            624           3          0.0       62194.1       1.1X
Compression 10000 times at level 3 with buffer pool               732            733           1          0.0       73178.6       0.9X

OpenJDK 64-Bit Server VM 21.0.4+7-LTS on Linux 6.5.0-1025-azure
AMD EPYC 7763 64-Core Processor
Benchmark ZStandardCompressionCodec:                        Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
------------------------------------------------------------------------------------------------------------------------------------------
Decompression 10000 times from level 1 without buffer pool            813            820          11          0.0       81273.2       1.0X
Decompression 10000 times from level 2 without buffer pool            810            813           3          0.0       80986.2       1.0X
Decompression 10000 times from level 3 without buffer pool            812            813           2          0.0       81183.1       1.0X
Decompression 10000 times from level 1 with buffer pool               746            747           2          0.0       74568.7       1.1X
Decompression 10000 times from level 2 with buffer pool               744            746           2          0.0       74414.5       1.1X
Decompression 10000 times from level 3 with buffer pool               745            746           1          0.0       74538.6       1.1X

OpenJDK 64-Bit Server VM 21.0.4+7-LTS on Linux 6.5.0-1025-azure
AMD EPYC 7763 64-Core Processor
Parallel Compression at level 3:          Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
------------------------------------------------------------------------------------------------------------------------
Parallel Compression with 0 workers                  48             49           1          0.0      374256.1       1.0X
Parallel Compression with 1 workers                  34             36           3          0.0      267557.3       1.4X
Parallel Compression with 2 workers                  34             38           2          0.0      263684.3       1.4X
Parallel Compression with 4 workers                  37             39           2          0.0      289956.1       1.3X
Parallel Compression with 8 workers                  39             41           1          0.0      306975.2       1.2X
Parallel Compression with 16 workers                 44             45           1          0.0      340992.0       1.1X

OpenJDK 64-Bit Server VM 21.0.4+7-LTS on Linux 6.5.0-1025-azure
AMD EPYC 7763 64-Core Processor
Parallel Compression at level 9:          Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
------------------------------------------------------------------------------------------------------------------------
Parallel Compression with 0 workers                 156            158           1          0.0     1220760.5       1.0X
Parallel Compression with 1 workers                 191            192           2          0.0     1495168.2       0.8X
Parallel Compression with 2 workers                 111            117           5          0.0      864459.9       1.4X
Parallel Compression with 4 workers                 106            109           2          0.0      831025.5       1.5X
Parallel Compression with 8 workers                 112            115           2          0.0      875732.7       1.4X
Parallel Compression with 16 workers                110            114           2          0.0      858160.9       1.4X


